From 7f757f46f36dcfba6eea7e9d7fc880067cbb412a Mon Sep 17 00:00:00 2001
From: Myzel394 <50424412+Myzel394@users.noreply.github.com>
Date: Mon, 4 Dec 2023 08:52:54 +0100
Subject: [PATCH] feat: Add permission check to camera and audio

---
 .../VideoRecorderPreparationSheet.kt          | 30 ++++++++++++++-----
 .../molecules/VideoRecordingStart.kt          |  4 +--
 .../ui/models/VideoRecorderSettingsModel.kt   | 11 ++++++-
 3 files changed, 35 insertions(+), 10 deletions(-)

diff --git a/app/src/main/java/app/myzel394/alibi/ui/components/RecorderScreen/molecules/VideoRecorderPreparationSheet.kt b/app/src/main/java/app/myzel394/alibi/ui/components/RecorderScreen/molecules/VideoRecorderPreparationSheet.kt
index 5826aa0..ea79548 100644
--- a/app/src/main/java/app/myzel394/alibi/ui/components/RecorderScreen/molecules/VideoRecorderPreparationSheet.kt
+++ b/app/src/main/java/app/myzel394/alibi/ui/components/RecorderScreen/molecules/VideoRecorderPreparationSheet.kt
@@ -1,5 +1,6 @@
 package app.myzel394.alibi.ui.components.RecorderScreen.molecules
 
+import android.Manifest
 import androidx.compose.foundation.ExperimentalFoundationApi
 import androidx.compose.foundation.background
 import androidx.compose.foundation.gestures.awaitEachGesture
@@ -16,6 +17,7 @@ import androidx.compose.foundation.layout.size
 import androidx.compose.foundation.shape.CircleShape
 import androidx.compose.material.icons.Icons
 import androidx.compose.material.icons.filled.CameraAlt
+import androidx.compose.material.icons.filled.Mic
 import androidx.compose.material3.ExperimentalMaterial3Api
 import androidx.compose.material3.Icon
 import androidx.compose.material3.MaterialTheme
@@ -23,6 +25,7 @@ import androidx.compose.material3.ModalBottomSheet
 import androidx.compose.material3.Text
 import androidx.compose.material3.rememberModalBottomSheetState
 import androidx.compose.runtime.Composable
+import androidx.compose.runtime.LaunchedEffect
 import androidx.compose.ui.Alignment
 import androidx.compose.ui.ExperimentalComposeUiApi
 import androidx.compose.ui.Modifier
@@ -41,6 +44,7 @@ import app.myzel394.alibi.R
 import app.myzel394.alibi.ui.BIG_PRIMARY_BUTTON_SIZE
 import app.myzel394.alibi.ui.components.RecorderScreen.atoms.CameraPreview
 import app.myzel394.alibi.ui.components.atoms.GlobalSwitch
+import app.myzel394.alibi.ui.components.atoms.PermissionRequester
 import app.myzel394.alibi.ui.models.VideoRecorderSettingsModel
 import app.myzel394.alibi.ui.utils.CameraInfo
 
@@ -61,6 +65,10 @@ fun VideoRecorderPreparationSheet(
     val context = LocalContext.current
     val cameras = CameraInfo.queryAvailableCameras(context)
 
+    LaunchedEffect(Unit) {
+        videoSettings.init(context)
+    }
+
     if (showPreview)
         CameraPreview(
             modifier = Modifier
@@ -95,13 +103,21 @@ fun VideoRecorderPreparationSheet(
                             style = MaterialTheme.typography.labelLarge,
                         )
                     }
-                    GlobalSwitch(
-                        label = stringResource(R.string.ui_videoRecorder_action_start_settings_enableAudio_label),
-                        checked = videoSettings.enableAudio,
-                        onCheckedChange = {
-                            videoSettings.enableAudio = it
-                        }
-                    )
+                    PermissionRequester(
+                        permission = Manifest.permission.RECORD_AUDIO,
+                        icon = Icons.Default.Mic,
+                        onPermissionAvailable = {
+                            videoSettings.enableAudio = !videoSettings.enableAudio
+                        },
+                    ) { trigger ->
+                        GlobalSwitch(
+                            label = stringResource(R.string.ui_videoRecorder_action_start_settings_enableAudio_label),
+                            checked = videoSettings.enableAudio,
+                            onCheckedChange = {
+                                trigger()
+                            }
+                        )
+                    }
 
                     Text(
                         stringResource(R.string.ui_videoRecorder_action_start_settings_cameraLens_selection_label),
diff --git a/app/src/main/java/app/myzel394/alibi/ui/components/RecorderScreen/molecules/VideoRecordingStart.kt b/app/src/main/java/app/myzel394/alibi/ui/components/RecorderScreen/molecules/VideoRecordingStart.kt
index 897ae27..b90e657 100644
--- a/app/src/main/java/app/myzel394/alibi/ui/components/RecorderScreen/molecules/VideoRecordingStart.kt
+++ b/app/src/main/java/app/myzel394/alibi/ui/components/RecorderScreen/molecules/VideoRecordingStart.kt
@@ -58,8 +58,8 @@ fun VideoRecordingStart(
     }
 
     PermissionRequester(
-        permission = Manifest.permission.RECORD_AUDIO,
-        icon = Icons.Default.Mic,
+        permission = Manifest.permission.CAMERA,
+        icon = Icons.Default.CameraAlt,
         onPermissionAvailable = {
             showSheet = true
         },
diff --git a/app/src/main/java/app/myzel394/alibi/ui/models/VideoRecorderSettingsModel.kt b/app/src/main/java/app/myzel394/alibi/ui/models/VideoRecorderSettingsModel.kt
index fd376d5..d755c5b 100644
--- a/app/src/main/java/app/myzel394/alibi/ui/models/VideoRecorderSettingsModel.kt
+++ b/app/src/main/java/app/myzel394/alibi/ui/models/VideoRecorderSettingsModel.kt
@@ -1,5 +1,8 @@
 package app.myzel394.alibi.ui.models
 
+import android.Manifest
+import android.Manifest.permission.RECORD_AUDIO
+import android.content.Context
 import android.graphics.Camera
 import android.hardware.camera2.CameraManager
 import androidx.camera.core.CameraSelector
@@ -8,8 +11,14 @@ import androidx.compose.runtime.mutableIntStateOf
 import androidx.compose.runtime.mutableStateOf
 import androidx.compose.runtime.setValue
 import androidx.lifecycle.ViewModel
+import app.myzel394.alibi.ui.utils.PermissionHelper
 
 class VideoRecorderSettingsModel : ViewModel() {
     var enableAudio by mutableStateOf(true)
-    var cameraID by mutableIntStateOf(0)
+    var cameraID by mutableIntStateOf(CameraSelector.LENS_FACING_BACK)
+
+    fun init(context: Context) {
+        enableAudio = PermissionHelper.hasGranted(context, Manifest.permission.RECORD_AUDIO)
+        cameraID = CameraSelector.LENS_FACING_BACK
+    }
 }
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